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https://issues.apache.org/jira/browse/AIRFLOW-1036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bolke de Bruin resolved AIRFLOW-1036.
-------------------------------------
Resolution: Fixed
Fix Version/s: 1.9.0
1.8.2
Issue resolved by pull request #2262
[https://github.com/apache/incubator-airflow/pull/2262]
> Exponential backoff should use randomization
> --------------------------------------------
>
> Key: AIRFLOW-1036
> URL: https://issues.apache.org/jira/browse/AIRFLOW-1036
> Project: Apache Airflow
> Issue Type: Improvement
> Reporter: Alex Guziel
> Assignee: Alex Guziel
> Fix For: 1.8.2, 1.9.0
>
>
> This prevents the thundering herd problem. I think with the current way this
> is used, we would need to use some hashing function based on some subset of
> the dag_run, task_id, dag_id, and execution_date to emulate the RNG.
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